[MacPorts] #56255: clang-devel: missing ClangTargets-release.cmake

[MacPorts]

#56255: clang-devel: missing ClangTargets-release.cmake
--------------------+-------------------------
 Reporter:  akimd   |      Owner:  (none)
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:  2.4.2
 Keywords:          |       Port:  clang-devel
--------------------+-------------------------
 Hi,

 clang-devel has constantly failed to install for me (at the staging step).
 I finally decided to look at the error, and it was trying to edit
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_llvm-devel/clang-
 devel/work/destroot/opt/local/libexec/llvm-devel/lib/cmake/clang
 /ClangTargets-release.cmake which does not exist.  I ran

 {{{
 $ sudo ln -s
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_llvm-devel/clang-
 devel/work/destroot/opt/local/libexec/llvm-
 devel/lib/cmake/clang/ClangTargets.cmake
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_llvm-devel/clang-
 devel/work/destroot/opt/local/libexec/llvm-devel/lib/cmake/clang
 /ClangTargets-release.cmake
 }}}

 which solved my issued and I could install clang-devel.

 FTR:
 - 10.13.4
 - +python36 and -assertions
 - clang-devel @devel-r329027

 Cheers!

-- 
Ticket URL: <https://trac.macports.org/ticket/56255>
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